1. Department of Cardiology, Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang 314000, P.R. China
2. Department of Gastroenterology, Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang 314000, P.R. China
3. Department of Infectious Diseases, Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang 314000, P.R. China